Cell cycle labeling worksheet

CELL CYCLE . KEY | Original File: Cell Cycle Label Me

11. What moves the chromatids during mitosis? ______ spindle _______
12. What anchors the spindle? _____ centrioles ______
13. What are the four phases of mitosis? __ prophase, metaphase, anaphase, telophase _
14. How many daughter cells are created from mitosis and cytokinesis? _____ _two ______
15. During what phase does cytokinesis begin? _____ telophase ________
16. If a human cell has 46 chromosomes, how many chromosomes will be in each daughter cell? __ 46 _______
17. If a dog cell has 72 chromosomes, how many daughter cells will be created during a single cell cycle? __ 2 ____
. Each of these daughter cells will have how many chromosomes? ___ 72 ____
18. The nuclear membrane dissolves during what phase? _____ prophase _________
19. In the cell pictured above, how many chromosomes are present during prophase? ___ 4 ____
20. What structure holds the individual chromatids together? ____ centromere ______

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